The heavyweight American duo debuted their collaboration back in late 2014, and since then they've toured together every December. (They also released an EP in March.) They'll start up again at the end of this year, beginning December 2nd at Echostage in DC. A few weeks later, on the 22nd, they'll headline a show at The Midway in San Francisco, followed by an appearance at Eastern Market in Detroit. After an appearance at a secret location in Brooklyn on the 29th, they'll wrap up with a New Year's Eve party in LA at Factory 93.